00000000nam 2200000zi 4500
0019.884367
003CaOODSP
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006m     o  d f      
007cr cn|||||||||
008200206s1982    onca    ob   f000 0 eng d
040 |aCaOODSP|beng|erda|cCaOODSP
0861 |aCo24-3/1-82-057E-PDF
1001 |aSincarsin, G. B., |eauthor.
24510|aMSAT structural dynamics model for control system design / |cG.B. Sincarsin, P.C. Hughes.
264 1|aOttawa, Canada : |bDepartment of Communications, Space Program, |c1982.
300 |a1 online resource (vii, 90 pages) : |billustrations.
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4901 |aDOC contractor report ; |vDOC-CR-SP-82-057
500 |a"August 1982."
500 |a"Dynacon report MSAT-7."
500 |a"Department of Supply and Services contract no: 15ST.36001-1-0953."
500 |aDigitized edition from print [produced by Innovation, Science and Economic Development Canada].
500 |aSome pages rotated in this copy.
504 |aIncludes bibliographical references (page 53).
520 |a"This report completes the present phase of structural dynamics modeling for the 'lazy-Z' MSAT configuration. Substructural models, described in earlier reports in this series, are reduced in size with very little loss in accuracy. These models are then combined to form a structural model for the overall spacecraft. This model is, in turn, reduced in size (i.e., in number of coordinates) with only a small penalty in accuracy. 'Modal cost analysis' is shown to be an effective technique for this purpose. Two specific models are recommended in this report, and all system data is given in the appendices for each of these models. The model appropriate to control system design includes four elastic modes; the final data for this model are tabulated in Appendix C. For control system evaluation, a model that incorporates an additional seven modes is recommended; the data for this model are tabulated in Appendix D"--Summary, page iii.
530 |aIssued also in print format.
650 0|aArtificial satellites|xDynamics.
650 0|aArtificial satellites|xControl systems.
650 6|aSatellites artificiels|xDynamique.
650 6|aSatellites artificiels|xSystèmes de commande.
7101 |aCanada. |bDepartment of Communications. |bSpace Program.
7102 |aDynacon Enterprises Ltd.
830#0|aDOC contractor report (Canada. Department of Communications)|vDOC-CR-SP-82-057.|w(CaOODSP)9.869864
85640|qPDF|s4.96 MB|uhttps://publications.gc.ca/collections/collection_2020/isde-ised/Co24/Co24-3-1-82-057-eng.pdf